Lu Zhiming, the popular lover of all the girls in Yangon College, met the middle-aged lady Mo Lingguang by chance in his hotel. Lu Zhiming, who had only played with women but not loved women for many years, suddenly fell in love. Lu Zhiming took over his father Lu Yansen's company at Mo Lingguang's request. At this time, a girl studying abroad was transferred to Lu Zhiming's class and wanted to take the college entrance examination in China. This girl turned out to be Mo Lingguang's daughter! At the same time, Lu Zhiming discovered that his father's attitude towards Mo Lingguang was flickering. Ever since he discovered that Lu Zhiming knew her, the anger between Lu Yansen and his wife has been very heavy. What kind of love-hate relationship is there? Will the love between Lu Zhiming and Mo Lingguang be fruitful even though they are 19 years apart?